/*
 * Copyright 2016 requery.io
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package io.requery.query;

/**
 * Represents a Unary or Binary operation/condition. If a unary operation the right operand is
 * undefined. Separation between unary/binary may be made more explicit in the future.
 *
 * @param <L> left operand type
 * @param <R> right operand type
 */
public interface Condition<L, R> {

    L getLeftOperand();

    Operator getOperator();

    R getRightOperand();
}
